Religion & Brain: Belief Decreases With Analytical Thinking, Study Shows

Many people with religious convictions feel that their faith is rock solid. But a new study finds that prompting people to engage in analytical thinking can cause their religious beliefs to waver, if only a little. Researchers say the findings have potentially significant implications for understanding the cognitive underpinnings of religion.

Psychologists often carve thinking into two broad categories: intuitive thinking, which is fast and effortless (instantly knowing whether someone is angry or sad from the look on her face, for example); and analytic thinking, which is slower and more deliberate (and used for solving math problems and other tricky tasks). Both kinds of thinking have their strengths and weaknesses, and they often seem to interfere with one another.

"Recently there's been an emerging consensus among [researchers] … that a lot of religious beliefs are grounded in intuitive processes," says Will Gervais, a graduate student at the University of British Columbia, Vancouver, in Canada and a co-author of the new study, published today in Science.        More Read